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Dinosaur Electronics FAN 50 PLUSPINS 12V DC Universal Ignitor Board with Fan Control for RV Furnaces

Manufacturer

Dinosaur Electronics

<h3>About Dinosaur Electronics</h3><p>Based in Lincoln City, Oregon, <strong>Dinosaur Electronics</strong> has built a well-earned reputation as one of the most trusted names in replacement electronic control boards for RV appliances. For RV owners and service technicians alike, the brand represents a reliable solution when the original control electronics in a rig fail — offering direct-replacement boards engineered to restore full functionality without the guesswork.</p><p>What sets Dinosaur Electronics apart is its singular focus: rather than manufacturing the appliances themselves, the company engineers the electronic brains that make those appliances work. This specialization means their engineering team develops deep expertise in the control logic, pinouts, and failure modes of the RV appliances their boards are designed to replace. The result is a product line that RV service centers have come to depend on for consistent, reliable performance.</p><h3>RV HVAC &amp; Climate Control Solutions</h3><p>A significant portion of the Dinosaur Electronics catalog addresses the climate control needs of modern RVs. Their <a href="/7317-dinosaur-electronics-hvac-heater-control-valve-6860">HVAC Heater Control Valves</a> are among their most popular products, providing precise regulation of coolant flow to keep cabin temperatures comfortable whether you're parked in the desert or at a mountain campsite. Closely related are their Ventilation Parts &amp; Accessories, which round out the airflow management side of RV climate systems — essential for maintaining air quality and comfort in an enclosed living space.</p><p>For those dealing with a malfunctioning rooftop air conditioner or propane furnace, Dinosaur Electronics' Furnace &amp; A/C Control Boards are a go-to replacement option. These boards are designed to match the original specifications of many popular RV furnace and air conditioning units, making them a practical choice for DIY repairs and professional service centers alike. Their <a href="/7317-dinosaur-electronics-hvac-control-module-47959">HVAC Control Modules</a> further expand this coverage, providing the electronic interface between thermostats and climate equipment across a range of RV platforms.</p><h3>RV Refrigerator Electronics</h3><p>Beyond HVAC, Dinosaur Electronics also produces control electronics for RV Refrigerators — the absorption-style units common in motorhomes and travel trailers. These refrigerators rely on precise electronic control to manage ignition, temperature regulation, and fault detection, and Dinosaur Electronics' replacement boards are built to handle those demands reliably.</p><h3>Exceptional Technical Support</h3><p>One hallmark of the Dinosaur Electronics brand is its commitment to customer and technician support. The company provides troubleshooting tips, wiring diagrams, pinout references, and installation instruction sheets to help ensure a smooth repair experience. This depth of documentation is a major reason why professional RV technicians and serious DIYers consistently turn to Dinosaur Electronics when an OEM board is no longer available or simply too expensive to source.</p><p>Whether you're a full-time RVer keeping your home-on-wheels running smoothly or a shop technician looking for dependable replacement electronics, Dinosaur Electronics delivers the quality, compatibility, and support that demanding RV repairs require.</p>

Part Number

FAN 50 PLUSPINS
09/12/2036 6:38 AM
Sale Price

$137.28

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Dinosaur Electronics FAN 50 PLUSPINS is a universal ignitor board with integrated fan control designed for RV furnaces. This microcontrolled board is compatible with Suburban and Atwood/HydroFlame furnaces, replacing both standard 6-pin edge connector and newer 6-pin header style connectors. It can replace OEM boards or be used to upgrade older furnaces to add fan control functionality.

Key Features:

  • 12V DC operation with microcontroller technology
  • Automatic fan shutdown after three failed ignition attempts to prevent battery drain
  • One-hour wait period before retry cycle, then permanent lockout requiring thermostat reset
  • Standard 3-try ignition sequence with local flame sense (20-second delay, 5-second ignition cycles)
  • Diagnostic LED for troubleshooting
  • Replaceable 5-amp automotive fuse for circuit protection
  • Removable jumper for instant fire operation compatibility
  • Superior construction with plated and soldered through-holes to prevent intermittent connections
  • Board dimensions: 3.35" x 4.25"

Compatibility: Replaces Dinosaur's earlier Small and Large fan boards as well as the Fan 50 Plus. Also replaces OEM part numbers 31501, 33488, 37875, 232613, 232614, 520820, and 521099. Maintains backward compatibility with Fan 50 Plus and UIB Fan Control boards available since 1994.

Important: For 12V DC furnaces only. The fan control feature must be used for proper operation of this board. Not compatible with DuoTherm 900 series furnaces with thermostat in ground circuit without rewiring.

Made in the USA with a three-year limited warranty. Superior build quality ensures reliable performance and long service life in demanding RV applications.

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